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Camera User Manual
Visual Engineering Technologies Ltd.
Subject to change without notice
E&OE
PHC-030
6x
16m
30m
PHC-045
9x
25m
54m
PHC-070
14x
40m
70m
SWZ
8x
22m
40m
PPTZ-025010
4x
7m
12m
Low Light Performance
Because much surveillance is performed in low light, the low light performance of the camera is
critical. Many of the Visual Engineering cameras have excellent low light characteristics.
Light levels are measured in LUX and are defined as:
1 lux
- Tropical full moon directly overhead.
0.25 lux
- Lat 50N full moon, clear night.
0.01 lux
- Lat 50N quarter moon, clear night.
0.001 lux
- Starlight, clear night.
Model
LUX
Slow Shutter Mode
MKIIID
0.09
0.008
MKIIIH
1
0.2
MKIXB
0.025
0.00025
MKX
0.002
-
COS-X-SR
0.008
-
PHC-015
0.03
-
PHC-030
0.06
-
PHC-045
0.12
-
PHC-070
0.24
-